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linux/drivers/char
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Alan Cox 452a00d2ee tty: Make get_current_tty use a kref 
We now return a kref covered tty reference. That ensures the tty structure
doesn't go away when you have a return from get_current_tty. This is not
enough to protect you from most of the resources being freed behind your
back - yet.

[Updated to include fixes for SELinux problems found by Andrew Morton and
 an s390 leak found while debugging the former]

Signed-off-by: Alan Cox <alan@redhat.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-10-13 09:51:41 -07:00
..
agp
linux-next: fix x86 tree build failure
2008-08-25 12:28:33 +02:00
hw_random
sparc: Annotate of_device_id arrays with const or __initdata.
2008-08-31 01:23:17 -07:00
ip2
ip2: avoid add_timer with pending timer
2008-10-13 09:51:39 -07:00
ipmi
drivers/char/ipmi/ipmi_si_intf.c:default_find_bmc(): fix leak
2008-08-20 15:40:31 -07:00
mwave
mwave: ioctl BKL pushdown
2008-07-25 10:53:43 -07:00
pcmcia
tty: ipw need reworking
2008-10-13 09:51:40 -07:00
rio
rio: push down the BKL into the firmware ioctl handler
2008-07-25 10:53:43 -07:00
tpm
securityfs: do not depend on CONFIG_SECURITY
2008-08-28 10:47:42 +10:00
xilinx_hwicap
removed unused #include <linux/version.h>'s
2008-08-23 12:14:12 -07:00
.gitignore
…
amiserial.c
m68k/amiserial: fix fallout of tty break handling rework
2008-08-06 13:24:41 -07:00
apm-emulation.c
APM emulation: Notify about all suspend events, not just APM invoked ones (v2)
2008-07-16 23:27:02 +02:00
applicom.c
…
applicom.h
…
bfin-otp.c
…
briq_panel.c
briq_panel: BKL pushdown
2008-06-20 14:05:55 -06:00
bsr.c
powerpc: Add driver for Barrier Synchronization Register
2008-07-15 12:24:55 +10:00
cd1865.h
…
ChangeLog
…
consolemap.c
…
cp437.uni
…
cs5535_gpio.c
Add a bunch of cycle_kernel_lock() calls
2008-06-20 14:05:53 -06:00
cyclades.c
Char: cyclades. remove bogus iomap
2008-10-13 09:51:38 -07:00
defkeymap.c_shipped
…
defkeymap.map
…
digi1.h
…
digiFep1.h
…
digiPCI.h
…
ds1286.c
ds1286: BKL pushdown
2008-06-20 14:05:56 -06:00
ds1302.c
ds1302: push down the BKL into the driver ioctl code
2008-07-25 10:53:43 -07:00
ds1620.c
[ARM] Move include/asm-arm/arch-* to arch/arm/*/include/mach
2008-08-07 09:55:48 +01:00
dsp56k.c
dsp56k: Fix BKL pushdown
2008-07-26 13:22:56 -07:00
dtlk.c
Add a bunch of cycle_kernel_lock() calls
2008-06-20 14:05:53 -06:00
efirtc.c
drivers/char/efirtc.c: removed duplicated #include
2008-08-04 16:59:56 -07:00
epca.c
epca: call tty_port_init
2008-10-13 09:51:38 -07:00
epca.h
epca: use tty_port
2008-07-20 17:12:36 -07:00
epcaconfig.h
…
esp.c
tty: rework break handling
2008-07-22 13:03:28 -07:00
generic_nvram.c
driver/char/generic_nvram: fix banner
2008-06-12 18:05:41 -07:00
generic_serial.c
gs: use tty_port
2008-07-20 17:12:36 -07:00
genrtc.c
genrtc: BKL pushdown
2008-06-20 14:05:57 -06:00
hangcheck-timer.c
…
hpet.c
#if 0 hpet_unregister()
2008-07-25 10:53:43 -07:00
hvc_beat.c
…
hvc_console.c
drivers/char/hvc_console.c: adjust call to put_tty_driver
2008-10-13 09:51:37 -07:00
hvc_console.h
powerpc: Move include files to arch/powerpc/include/asm
2008-08-04 12:02:00 +10:00
hvc_irq.c
hvc_console: rework setup to replace irq functions with callbacks
2008-07-25 12:06:06 +10:00
hvc_iseries.c
hvc_console: rework setup to replace irq functions with callbacks
2008-07-25 12:06:06 +10:00
hvc_rtas.c
…
hvc_vio.c
hvc_console: rework setup to replace irq functions with callbacks
2008-07-25 12:06:06 +10:00
hvc_xen.c
xen: clean up domain mode predicates
2008-08-20 12:40:07 +02:00
hvcs.c
powerpc: Move include files to arch/powerpc/include/asm
2008-08-04 12:02:00 +10:00
hvsi.c
…
i8k.c
…
ip27-rtc.c
ip27-rtc: BKL pushdown
2008-06-20 14:05:57 -06:00
isicom.c
isicom: restore using hardware break support
2008-07-22 13:03:28 -07:00
istallion.c
Merge git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core-2.6
2008-07-22 13:13:47 -07:00
Kconfig
powerpc/iseries: remove the old viocons driver
2008-08-07 18:07:10 -07:00
keyboard.c
Merge master.kernel.org:/pub/scm/linux/kernel/git/torvalds/linux-2.6 into next
2008-07-21 00:55:14 -04:00
lp.c
device create: char: convert device_create to device_create_drvdata
2008-07-21 21:54:41 -07:00
Makefile
tty: Split tty_port into its own file
2008-10-13 09:51:40 -07:00
mbcs.c
mbcs: cdev lock_kernel() pushdown
2008-06-20 14:05:48 -06:00
mbcs.h
…
mem.c
use generic_access_phys for /dev/mem mappings
2008-07-24 10:47:15 -07:00
misc.c
device create: char: convert device_create to device_create_drvdata
2008-07-21 21:54:41 -07:00
mmtimer.c
mmtimer: Push BKL down into the ioctl handler
2008-07-17 11:34:49 -07:00
moxa.c
tty: rework break handling
2008-07-22 13:03:28 -07:00
moxa.h
…
mspec.c
mspec: convert nopfn to fault
2008-07-24 10:47:14 -07:00
mxser.c
Char: mxser, ratelimit ioctl warning
2008-07-30 09:41:45 -07:00
mxser.h
…
n_hdlc.c
n_hdlc: honor O_NONBLOCK on write
2008-07-22 13:03:28 -07:00
n_r3964.c
tty: Ldisc revamp
2008-07-20 17:12:34 -07:00
n_tty.c
tty: Ldisc revamp
2008-07-20 17:12:34 -07:00
nozomi.c
nozomi: Fix close on error
2008-10-13 09:51:39 -07:00
nsc_gpio.c
…
nvram.c
drivers/char/nvram.c: Removed duplicated include
2008-07-23 09:36:23 -07:00
nwbutton.c
…
nwbutton.h
…
nwflash.c
[ARM] fix nwflash.c: 6ee8928d94841aa764aeaf645ad16daff811dc26
2008-07-26 16:29:24 +01:00
pc8736x_gpio.c
Add a bunch of cycle_kernel_lock() calls
2008-06-20 14:05:53 -06:00
ppdev.c
ppdev: wrap ioctl handler in driver and push lock down
2008-07-25 10:53:43 -07:00
ps3flash.c
…
pty.c
tty: Ldisc revamp
2008-07-20 17:12:34 -07:00
random.c
block: don't depend on consecutive minor space
2008-10-09 08:56:05 +02:00
raw.c
device create: char: convert device_create to device_create_drvdata
2008-07-21 21:54:41 -07:00
riscom8_reg.h
…
riscom8.c
riscom8: Restore driver using new break functionality
2008-07-22 13:03:28 -07:00
riscom8.h
tty: add more tty_port fields
2008-07-20 17:12:38 -07:00
rocket_int.h
tty: add more tty_port fields
2008-07-20 17:12:38 -07:00
rocket.c
tty: rework break handling
2008-07-22 13:03:28 -07:00
rocket.h
tty: add more tty_port fields
2008-07-20 17:12:38 -07:00
rtc.c
sparc32: Convert PC RTC probing to pure OF driver.
2008-08-30 00:23:51 -07:00
scc.h
…
scx200_gpio.c
Add a bunch of cycle_kernel_lock() calls
2008-06-20 14:05:53 -06:00
selection.c
tty: Ldisc revamp
2008-07-20 17:12:34 -07:00
ser_a2232.c
m68k: gs: use tty_port fixes
2008-07-26 20:29:03 -07:00
ser_a2232.h
…
ser_a2232fw.ax
…
ser_a2232fw.h
…
serial167.c
…
snsc_event.c
byteorder: don't directly include linux/byteorder/generic.h
2008-05-16 12:01:45 -07:00
snsc.c
device create: char: convert device_create to device_create_drvdata
2008-07-21 21:54:41 -07:00
snsc.h
…
sonypi.c
sonypi: BKL pushdown
2008-07-02 15:06:25 -06:00
specialix_io8.h
tty: add more tty_port fields
2008-07-20 17:12:38 -07:00
specialix.c
specialix: restore driver using new break functionality
2008-07-22 13:03:28 -07:00
stallion.c
stallion: removed unused variable
2008-07-24 10:47:30 -07:00
sx.c
Char: sx, fix io unmapping
2008-10-13 09:51:39 -07:00
sx.h
…
sxboards.h
…
sxwindow.h
…
synclink_gt.c
removed unused #include <version.h>
2008-08-16 17:21:58 -07:00
synclink.c
Merge branch 'for-jeff' of git://git.kernel.org/pub/scm/linux/kernel/git/chris/linux-2.6 into tmp
2008-08-07 04:05:46 -04:00
synclinkmp.c
Merge branch 'for-jeff' of git://git.kernel.org/pub/scm/linux/kernel/git/chris/linux-2.6 into tmp
2008-08-07 04:05:46 -04:00
sysrq.c
fix: "smp_call_function: get rid of the unused nonatomic/retry argument"
2008-06-27 11:52:45 +02:00
tb0219.c
Add a bunch of cycle_kernel_lock() calls
2008-06-20 14:05:53 -06:00
tlclk.c
tlckl: BKL pushdown
2008-06-20 14:05:51 -06:00
toshiba.c
…
tty_audit.c
audit: Handle embedded NUL in TTY input auditing
2008-10-13 09:51:39 -07:00
tty_buffer.c
tty: split the buffering from tty_io
2008-10-13 09:51:40 -07:00
tty_io.c
tty: Make get_current_tty use a kref
2008-10-13 09:51:41 -07:00
tty_ioctl.c
tty: Termios locking - sort out real_tty confusions and lock reads
2008-10-13 09:51:41 -07:00
tty_ldisc.c
try harder to load tty ldisc driver
2008-08-01 12:50:15 -07:00
tty_port.c
tty: Split tty_port into its own file
2008-10-13 09:51:40 -07:00
vc_screen.c
device create: char: convert device_create to device_create_drvdata
2008-07-21 21:54:41 -07:00
viotape.c
device create: char: convert device_create to device_create_drvdata
2008-07-21 21:54:41 -07:00
virtio_console.c
virtio_console: use virtqueue notification for hvc_console
2008-07-25 12:06:06 +10:00
vme_scc.c
m68k: gs: use tty_port fixes
2008-07-26 20:29:03 -07:00
vr41xx_giu.c
Add a bunch of cycle_kernel_lock() calls
2008-06-20 14:05:53 -06:00
vt_ioctl.c
tty: move tioclinux from a special case
2008-10-13 09:51:40 -07:00
vt.c
tty: move tioclinux from a special case
2008-10-13 09:51:40 -07:00